Help: Why am I Banned?

Since last Saturday I've been denied to access SportsJournalists.com. (when using Firefox).
Here's the message:

An Error Has Occurred!
Sorry ifilus, you are banned from using this forum!
spam
This ban is not set to expire.
Spam? Seriously? Numerous inquiries to the Webmaster have gone unanswered. Hence, I am posing this question here: WTF?

(I just discovered that I can use this site via Google Chrome, so my never expiring ban is evidently confined to Firefox. I have no idea why this has occurred.)

On a Charlie Rose show about the coup which brought down Haiti's Aristide, one sympathizer said he'd heard several times from Aristide, who spoke bitterly about being held incommunicado. Finally, another panelist lost it, "He can't CALL you to complain about being held INCOMMUNICADO!"